An organic aliphatic amide with the molecular formula undergoes reduction with followed by hydrolysi — Amines Chemistry Question
Question
An organic aliphatic amide with the molecular formula $C_3H_7NO$ undergoes reduction with $LiAlH_4$ followed by hydrolysis to yield a primary amine. How many carbon atoms are present in the longest continuous carbon chain of this product amine?
Answer: 3
💡 Solution & Explanation
The starting amide is propanamide ($CH_3CH_2CONH_2$). Reduction with the strong reducing agent $LiAlH_4$ converts the carbonyl group ($-C=O$) directly into a methylene group ($-CH_2-$) without breaking the carbon skeleton, yielding propan-1-amine ($CH_3CH_2CH_2NH_2$). The parent carbon chain retains all 3 carbon atoms.
💬Ask on WhatsApp →
Still have doubts about this question?
Send it to our AI chemistry tutor on WhatsApp — gets answered in minutes